greenshot.exe

XENIUM

The application greenshot.exe by XENIUM has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from storage3.dobreprogramy.pl.
Publisher:
XENIUM  (signed and verified)

MD5:
73b861f06f507257f75dd8f5c417c4fe

SHA-1:
b4e8a73fa2c203512277dd859c9c478963edb24d

SHA-256:
b3e38be5b67078859b52b160c7bbbe024304c5e519cb78085dbc59919bbd7c6d

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/26/2024 10:15:15 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
16.7.17.15

File size:
446.1 KB (456,808 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\greenshot.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
8/21/2012 2:00:00 AM

Valid to:
8/22/2013 1:59:59 AM

Subject:
CN=XENIUM, O=XENIUM, STREET=Al. Jana Kasprowicza 94, L=Wrocław, S=dolnośląskie, PostalCode=51-145, C=PL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
0086EFAB0F9A06ED62A2D7D81BF3D251DF

File PE Metadata
Compilation timestamp:
2/6/2013 5:32:31 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:/IK3Sta6jDMP2E+bCDkywDUF7qIQ3/4o+U/AiQc9J:d32a6XxEkKsLIQ3/4o+7iQc9J

Entry address:
0x1826B0

Entry point:
60, BE, 00, B0, 51, 00, 8D, BE, 00, 60, EE, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Packer / compiler:
UPX 2.90LZMA

Code size:
416 KB (425,984 bytes)

The file greenshot.exe has been seen being distributed by the following URL.

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